internal void ResetAll()
{
ResetTokenCache();
_appSettings = null;
_authContext = null;
Trace.TraceInformation("Reset complete");
}
public static S2SAppSettings GetAppSettings()
{
Trace.TraceInformation("GetAppSettings with ConfigurationManager");
var settings = new S2SAppSettings()
{
ClientId = ConfigurationManager.AppSettings[_settingClientId],
ClientSecret = ConfigurationManager.AppSettings[_settingClientSecret],
Resource = ConfigurationManager.AppSettings[_settingResource],
TenantId = ConfigurationManager.AppSettings[_settingTenantId]
};
return(settings);
}
public CrmContext(S2SAppSettings settings, Func <S2SAppSettings, string> getToken = null)
{
if (_appSettings == null || !_appSettings.Equals(settings))
{
settings.AssertAppSettings();
}
_appSettings = settings;
_resource = settings.Resource;
Trace.TraceInformation($"CrmContext set instance: {_resource}");
_getToken = getToken == null ? GetDefaultToken : getToken;
}
public static bool LoadConfigAppSettings(S2SAppSettings appSettings)
{
try
{
ConfigurationManager.AppSettings[_settingClientId] = appSettings.ClientId;
ConfigurationManager.AppSettings[_settingClientSecret] = appSettings.ClientSecret;
ConfigurationManager.AppSettings[_settingResource] = appSettings.Resource;
ConfigurationManager.AppSettings[_settingTenantId] = appSettings.TenantId;
return(true);
}
catch (Exception)
{
return(false);
}
}
public static bool LoadConfigAppSettings(S2SAppSettings appSettings)
{
Trace.TraceInformation("Start load/set with ConfigurationManager of app settings");
try
{
ConfigurationManager.AppSettings[_settingClientId] = appSettings.ClientId;
ConfigurationManager.AppSettings[_settingClientSecret] = appSettings.ClientSecret;
ConfigurationManager.AppSettings[_settingResource] = appSettings.Resource;
ConfigurationManager.AppSettings[_settingTenantId] = appSettings.TenantId;
return(true);
}
catch (Exception)
{
return(false);
}
}
private string GetDefaultToken(S2SAppSettings settings)
{
var authority = $"{AadInstance}{settings.TenantId}";
if (_authContext == null || !_authContext.Authority.Contains(authority))
{
_authContext = new AuthenticationContext(authority);
Trace.TraceInformation($"CrmContext set auth context: {authority}");
}
var result = _authContext.AcquireToken(settings.Resource,
new ClientCredential(settings.ClientId, settings.ClientSecret));
Trace.TraceInformation($"ADAL AcquireToken complete");
return(result.AccessToken);
}
public virtual bool Equals(S2SAppSettings settings)
{
if (!ClientId.Equals(settings.ClientId))
{
return(false);
}
if (!ClientSecret.Equals(settings.ClientSecret))
{
return(false);
}
if (!Resource.Equals(settings.Resource))
{
return(false);
}
if (!TenantId.Equals(settings.TenantId))
{
return(false);
}
return(true);
}
private static bool ValidateAppSettings(S2SAppSettings appSettings)
{
if (string.IsNullOrEmpty(appSettings.ClientId))
{
return(false);
}
if (string.IsNullOrEmpty(appSettings.ClientSecret))
{
return(false);
}
if (string.IsNullOrEmpty(appSettings.Resource))
{
return(false);
}
if (string.IsNullOrEmpty(appSettings.TenantId))
{
return(false);
}
return(true);
}
public static CrmContext Create(S2SAppSettings settings)
{
return(new CrmContext(settings));
}
